XF 1.3 How Can I Troubleshoot This Error Message

[Brent W]

I get this popping up once a day or so

Error Info
ErrorException: Fatal Error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 4104 bytes) - library/XenForo/Link.php:761
Generated By: Unknown Account, 28 minutes ago
Stack Trace
#0 [internal function]: XenForo_Application::handleFatalError()
#1 {main}
Request State
array(3) {
  ["url"] => string(37) "http://www.v6mustang.com/deferred.php"
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(4) {
    ["_xfRequestUri"] => string(21) "/find-new/78538/posts"
    ["_xfNoRedirect"] => string(1) "1"
    ["_xfToken"] => string(8) "********"
    ["_xfResponseType"] => string(4) "json"
  }
}

 

[Mike]

Unfortunately, PHP doesn't give very good fatal error messages. It looks like there's a deferred process happening once a day (based on your comment) that uses a lot of memory. It looks like it ran out of memory while generating a link, which is very uncommon in deferred processes.

If I had to guess, are you building a sitemap?

 

[Brent W]

It could be the sitemap. We do have one running and this site does have over 200k threads. Will look into the CLI version and see if that fixes it.